29515131

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 16104069

約数列:

[1, 3, 9, 27, 31, 93, 179, 197, 279, 537, 591, 837, 1611, 1773, 4833, 5319, 5549, 6107, 16647, 18321, 35263, 49941, 54963, 105789, 149823, 164889, 317367, 952101, 1093153, 3279459, 9838377, 29515131]

約数ペア:

[(1, 29515131), (3, 9838377), (9, 3279459), (27, 1093153), (31, 952101), (93, 317367), (179, 164889), (197, 149823), (279, 105789), (537, 54963), (591, 49941), (837, 35263), (1611, 18321), (1773, 16647), (4833, 6107), (5319, 5549)]